Biomolecules Practice Test | Biochemistry

1. Which one of the following pair of amino acids are glucogenic and ketogenic in nature
Alanine and Lysine
Lysine and Leucine
Isoleucine and Phenylalanine
Aspartate

2.Polar head group in membrane cholesterol is due to
Benzene rings
Hydroxyl group
Long alkyl chain
Carboxylic group

3.Which among the following is the simplest method to estimate the concentration of glycerol in an aqueous solution of glycerol
UV absorption spectroscopy
Gas chromatography
pH measurement"
viscosity measurement

4.Chirality of DNA is due to
the bases
base stacking
deoxyribose
hydrogen bonds between the bases

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5.Which is/are number of true nucleotide present in NAD
One
Two
Three
Zero

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Correct answers:

Practice more: CSIR JRF NET Life Science Practice Test Methods in Biology